public SubTag Remove(ulong ChannelId, int Index)
{
if (Tags.ContainsKey(ChannelId))
{
if (Tags[ChannelId].Count <= Index || Index < 0)
{
return(null);
}
SubTag tag = Tags[ChannelId][Index];
Tags[ChannelId].RemoveAt(Index);
Save();
return(tag);
}
return(null);
}
public AddResult Add(ulong ChannelId, List <string> Tags)
{
SubTag n = new SubTag()
{
Tags = Tags
};
if (this.Tags.ContainsKey(ChannelId))
{
for (int i = 0; i < this.Tags[ChannelId].Count; i++)
{
SubTag current = this.Tags[ChannelId][i];
if (current.Identical(n))
{
return(AddResult.AlreadyContains);
}
}
List <Post> posts = Gelbooru.FetchImages(Tags);
if (posts.Count == 0)
{
return(AddResult.NoImages);
}
n.PostIds = posts.Select(t => t.PostId).ToList();
this.Tags[ChannelId].Add(n);
}
else
{
List <Post> posts = Gelbooru.FetchImages(Tags);
if (posts.Count == 0)
{
return(AddResult.NoImages);
}
n.PostIds = posts.Select(t => t.PostId).ToList();
this.Tags.Add(ChannelId, new List <SubTag>()
{
n
});
}
Save();
return(AddResult.Success);
}
public bool Identical(SubTag tag) => ContainsIgnoreOrder(tag.Tags, Tags);